Electric Circuits Condition for reciprocity in case of ABCD parameters is AB-CD = 0. AD-BC = 0. AB-CD = 1. AD-BC = 1 . AB-CD = 0. AD-BC = 0. AB-CD = 1. AD-BC = 1 . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When power factor angle is constant, then shape of the current locus is circle. straight line. semi circle. triangle. circle. straight line. semi circle. triangle. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Find the current through 5 Ohm resistor from A to B. 1A. -2A. -1A. 2A. 1A. -2A. -1A. 2A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Nodal analysis can be applied for both planar and non planar networks. planar networks. neither planar and non planar networks. non planar networks. both planar and non planar networks. planar networks. neither planar and non planar networks. non planar networks. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Whenever current is supplied by a source its terminal voltage increases exponentially. remains constant. decreases. increases. increases exponentially. remains constant. decreases. increases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When a lossy capacitor with a dielectric of permittivity ε and conductivity σ operates at a frequency ω the loss tangent for the capacitor is given by ω ε/σ. ω σ/ε. σ ω ε. σ/ω ε. ω ε/σ. ω σ/ε. σ ω ε. σ/ω ε. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS